namespace ZB.MOM.WW.Secrets.Tests;

/// <summary>
/// Serializes every test class that mutates process environment variables. setenv/getenv operate
/// on the single process-wide environ, which is not safe under concurrent mutation on glibc —
/// unique variable names do not remove the race, only serialization does. Classes that never
/// touch the environment stay fully parallel.
/// </summary>
[CollectionDefinition("Process environment", DisableParallelization = true)]
public sealed class ProcessEnvironmentCollection;
